Question

Поиогите плис!!!!!!!!!!!​

Answer 1

Ответ:

Номер1

А) 18,2

В)0,003

С)6,31

Номер2

А)

$\frac{3}{10} + \frac{5}{10} = \frac{8}{10} = 0.8$

В)

$\frac{9}{10} - \frac{4}{10} = \frac{5}{10} = 0.5$

С)

$2 \frac{17}{100} + 1 \frac{11}{100} = \frac{217}{100} + \frac{111}{100} = \frac{328}{100} = 3.28$

D)

$1 \frac{89}{1000} - 1 \frac{19}{1000} = \frac{1089}{1000} - \frac{1019}{1000} = \frac{1070}{1000} = 1.07$